Karan Gulaya, M.D.
NPI 1689087439 · Vascular & Interventional Radiology Physician · Chicago, IL
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Karan Gulaya, M.D. is a Vascular & Interventional Radiology Physician provider in Chicago, IL (NPI 1689087439).
Provider details
- NPI number
- 1689087439
- Entity type
- Individual
- Primary specialty
- Vascular & Interventional Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 036144499 (IL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
12 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
4,113 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| X-Ray of Chest, 1 View71045 | 714 | $8 |
| Ct Scan Head Or Brain Without Contrast70450 | 293 | $39 |
| Screening 3d Breast Mammography77063 | 251 | $28 |
| Screening Mammography77067 | 251 | $36 |
| Dxa Bone Density Measurement of Hip, Pelvis, Spine77080 | 157 | $9 |
| X-Ray of Chest, 2 Views71046 | 150 | $10 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$270 across 4 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2014-06-10
- Last updated
- 2018-12-17
Frequently asked questions
- What is Karan Gulaya's NPI number?
- Karan Gulaya's National Provider Identifier (NPI) is 1689087439, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Karan Gulaya's specialty?
- Karan Gulaya is listed in the NPPES registry with a primary specialty of Vascular & Interventional Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Karan Gulaya located?
- Karan Gulaya's practice location on file with NPPES is 676 N Saint Clair St Ste 800, Chicago, IL 60611-2978.
- What is Karan Gulaya's phone number?
- The practice phone number listed in the NPPES registry for Karan Gulaya is (312) 695-5753.
- Does Karan Gulaya accept Medicare?
- Karan Gulaya is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Karan Gulaya's NPI active?
- Yes — Karan Gulaya's NPI (1689087439) is active in the NPPES registry as of the last update on 2018-12-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.